What kind of ship is Advantage Atom?

Advantage Atom is an oil tanker sailing under the flag of Marshall Islands, built in 2011 by Samsung Heavy Industries. The vessel is 248.9 m long with a beam of 43.8 m and has a gross tonnage of 61,336.

What sanctions and inspection records does Seadar hold for Advantage Atom?

Seadar has no matched sanctions record displayed for Advantage Atom from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Advantage Atom. Missing records do not establish whether the ship has been detained.

Advantage Atom

Oil tanker · Marshall Islands · built 2011 · AIS Class A

IMO9472622MMSI538006198Call signV7KZ3Last AIS position Sep 14, 2026, 21:56 UTC

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In short

Advantage Atom (Oil tanker, Marshall Islands flag) was last seen on AIS on Sep 14, 2026, 21:56 UTC, under way at 12.2 kn, in the North Atlantic Ocean. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its last detected port call was at Mongstad: arrived Aug 31, 2026, left Sep 1, 2026. ISM manager: GENEL DENIZCILIK NAKLIYATI A.S (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Oil tanker
Flag: Marshall Islands
Year built: 2011
Gross tonnage: 61,336
Size (length × beam): 249 m × 44 m
ISM manager: GENEL DENIZCILIK NAKLIYATI A.S

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Last reported position

received Sep 14, 2026, 21:56 UTC

Position: 49.6927° N, 7.4916° W
Area: North Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 12.2 kn
Course: 268°
Heading: 270°

49.6927° N, 7.4916° W

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Seadar detected no port call in the last 30 days.

Port calls are detected by Seadar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

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Identity & particulars

Name: Advantage Atom
IMO numberWhat is an IMO number?: 9472622
MMSIWhat is an MMSI?: 538006198
Call signWhat is a call sign?: V7KZ3
Flag: Marshall Islands
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsOil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 61,336
Deadweight (DWT): Source: Wikidata, record Q105768786. Added to Seadar on September 23, 2026. Licence: CC0 1.0.116,014 t
Length overall: 248.9 m
Beam: 43.8 m
Year built: 2011

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

ISM manager: GENEL DENIZCILIK NAKLIYATI A.S
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder: Samsung Heavy Industries
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

Dated events for this ship from every source Seadar holds, newest first. Each line names its source; derived items say how they were derived.

Date	Event	Source
Sep 1, 2026, 22:41 UTC	Left MongstadAIS-detected	Seadar port-call detector (AIS geofence)
Aug 31, 2026, 20:45 UTC	Arrived at MongstadAIS-detected	Seadar port-call detector (AIS geofence)
Sep 30, 2016	Reported departure from PortlandAuthority-reported	USACE foreign traffic vessel entrances & clearances
Sep 28, 2016	Reported arrival at PortlandAuthority-reported	USACE foreign traffic vessel entrances & clearances
Jun 29, 2016	Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reported	USACE foreign traffic vessel entrances & clearances

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

Incidents & investigations Authority-reported

Accident and incident reports by national investigation boards, and casualty warnings, that concern this ship. Each links to the original.

Occurred Apr 6, 2015ACC · Cargo, Dry BulkNTSB marine investigations (CAROL)Convent, LA, USA
Privocean / Bravo / Texas, Convent, LA, USA (NTSB DCA15LM019)Report published Jun 29, 2016
The National Transportation Safety Board determines that the probable cause of the collision between bulk carrier Privocean, tanker Bravo, and tugboat Texas was the inadequate mooring arrangement for the Privocean and the insufficient number of hold-in tugs provided by the vessel operator given the prevailing conditions.

Source: NTSB marine investigations (CAROL). Courtesy: National Transportation Safety Board. Licence: US Government work (17 U.S.C. §105), public domain.

Emissions & fuel consumption

Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.

Year	CO₂ emitted	Fuel burned	Time at sea	CO₂ / n mile
2023	20,821 t	6,624 t	148 days	552 kg
2024	26,795 t	8,548 t	212 days	579 kg
2025	28,841 t	9,172 t	195 days	612 kg

Technical efficiency: EEXI (3.29 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Port calls

Two kinds of evidence, kept apart: calls Seadar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Detected from AIS AIS-detected

Port	Arrived	Departed	Time in port
Mongstad NOMON	Aug 31, 2026, 20:45 UTC	Sep 1, 2026, 22:41 UTC	25 h 57 min

Detected by Seadar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
Portland USPWM	Departure	Sep 30, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Portland USPWM	Arrival	Sep 28, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Jun 29, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Jun 27, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Jun 20, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Jun 19, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Beaumont USBPT	Arrival	May 27, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Beaumont USBPT	Departure	May 27, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Departure	May 7, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Departure	Apr 27, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Arrival	Apr 24, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Departure	Apr 9, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: December 24, 2011.

Source: US Army Corps of Engineers, Waterborne Commerce Statistics Center (US CBP entrance/clearance records). Licence: US Government work — public domain.

Frequently asked questions

Where is Advantage Atom now?: Advantage Atom (Oil tanker, Marshall Islands flag) was last seen on AIS on Sep 14, 2026, 21:56 UTC, under way at 12.2 kn, in the North Atlantic Ocean. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Advantage Atom?: Advantage Atom is an oil tanker sailing under the flag of Marshall Islands, built in 2011 by Samsung Heavy Industries. The vessel is 248.9 m long with a beam of 43.8 m and has a gross tonnage of 61,336.
Who is recorded as the owner or manager of Advantage Atom?: GENEL DENIZCILIK NAKLIYATI A.S is recorded as ISM manager for Advantage Atom (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Seadar hold for Advantage Atom?: Seadar has no matched sanctions record displayed for Advantage Atom from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Advantage Atom. Missing records do not establish whether the ship has been detained.

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